ORYX HVAC markHVAC Systems
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Global manufacturing.
American delivery.

Engineered cooling systems for data centers and commercial buildings. Built to your specification, certified to US standards, with standard equipment delivered nationwide in 14 to 16 weeks.

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14–16
week standard lead time
80 tons
up to, packaged DX and heat pump
AHRI
certified performance
ETL
listed to UL safety standards
Per order
custom engineering included
What we do

Manufacturing scale abroad. Engineering, sales, and service in the United States.

Built to your spec, not a catalog

Every unit is configured to the job. Coil rows, fan arrays, filtration, controls, and cabinet dimensions are set to your drawings.

Certified for the US market

Equipment is rated and listed to the standards your specification calls for, with submittal packages your engineer can approve.

Delivered on a schedule you can hold

Standard equipment ships in 14 to 16 weeks from approved submittals, with firm milestone updates through production.

We design and build air conditioning equipment for mission critical and commercial applications. Our manufacturing footprint gives us the capacity and cost position of a global producer, while our US operation handles application engineering, submittals, freight, start-up, and warranty support. You deal with one team from selection through commissioning.

About
Mission statement

Our mission is to build HVAC equipment that serves as a true asset — reliable, serviceable, and tailored to the specific needs of each building. We reject the idea that failure is normal and the trend of efficiency as marketing. At ORYX, we design systems with purpose, honesty, and smart controls that enhance reliability instead of complicating it. HVAC equipment should support operations, not threaten them.

Core values

Nine positions we hold, and design against.

01

Reliability Over Marketing

Efficiency means nothing when equipment fails. Reliability is the real performance metric, and every system we build is engineered to earn trust through uptime and stability.

02

Tailored Solutions

Every building has unique loads, constraints, and operational realities. We design HVAC systems around the specific needs of each facility — not around generic templates or mass produced assumptions.

03

Smart Controls With Purpose

Controls should simplify operations, not complicate them. We build smart control architectures that enhance reliability, improve serviceability, and give operators clarity instead of noise.

04

Engineering With Purpose

Every design begins with a real field problem. We build equipment intentionally, with discipline and a deep respect for how it will be installed, serviced, and operated.

05

HVAC Should Be an Asset

Equipment should reduce risk, not create it. We build systems that strengthen operations, extend lifespan, and become long term assets instead of maintenance liabilities.

06

Failure Is Not the Norm

Breakdowns aren’t “part of the industry.” They’re a sign of poor engineering. We design systems that reject the idea that failure is acceptable.

07

Honesty in Design

No inflated claims. No efficiency hype. No features that look good on paper but fail in the field. We believe in engineering that’s measurable, transparent, and grounded in reality.

08

Respect for the Technician

Good equipment is serviceable equipment. We design with the people who install, maintain, and repair our systems in mind — because they’re the ones who keep facilities running.

09

Built for the Future, Not the Trend

The industry is moving fast, sometimes too fast. We build systems ready for modern loads, modern environments, and modern expectations — without chasing hype.

Meet our founder

ORYX was founded by Omar Essam, a mechanical engineer, Certified Energy Manager, and someone who has worked as a technician, engineer, vendor, and operator. That full‑spectrum experience drives the company’s mission: tailored solutions and addressing problems that only people who’ve lived every side of the industry understand. We’re built on honest engineering, reliable systems, and free support for anyone who needs it.

Omar EssamB.S. ME, MBA, CEM
Omar Essam, founder of ORYX HVAC
Product lines

Five core product lines, all available in custom configurations.

Fan WallCRAHCRACERVPackaged Rooftop

Fan Wall Units

Direct drive EC fan arrays for air handling applications that need redundancy, turndown, and low sound.

Our fan wall units replace single large fans with an array of independently controlled direct drive plug fans. Losing one fan does not take the unit offline, and the array holds efficiency at part load instead of collapsing at low airflow. Units are built to your cabinet dimensions and airflow schedule.

Airflow range
5,000 to 150,000 CFM per unit, larger custom arrays available
External static
Up to 6 in. w.g., higher on request
Fan configuration
1×2 through 5×5 arrays, impellers 10 to 31 in.
Redundancy
N+1 available
Motor type
EC direct drive plug fans, single point power

CRAH

Computer Room Air Handler

Chilled water cooling for data center white space, with EC fan arrays and precision control.

CRAH units use a chilled water coil and no onboard refrigeration, which makes them the standard choice for facilities already running a central chilled water plant. Units are available in downflow and upflow, perimeter or in-row arrangement, with modulating valve control and tight temperature and humidity tolerance.

Sensible capacity
20 to 900 kW per unit, roughly 6 to 250 tons
Airflow range
3,000 to 100,000 CFM
Entering water
42 to 65 °F, legacy 44 °F and high temperature plants alike
Configuration
Downflow, upflow, horizontal, in-row
Control valve
2-way or 3-way modulating

CRAC

Computer Room Air Conditioner

Direct expansion precision cooling for rooms without a chilled water plant.

CRAC units carry onboard refrigeration and pair with an air cooled condenser, a water cooled condenser, or a glycol dry cooler. They serve data halls, telecom rooms, electrical rooms, and any conditioned space that needs tight control independent of a central plant.

Cooling capacity
10 to 350 kW per unit, roughly 3 to 100 tons
Compressor
Scroll, digital scroll, inverter scroll modulating to 10 %
Refrigerant
R-454B and other sub-700 GWP options, ahead of the January 1, 2027 data center compliance date
Heat rejection
Air cooled remote condenser, water cooled, glycol dry cooler
Configuration
Downflow, upflow, horizontal

ERV

Energy Recovery Ventilator

Total energy wheel ventilators that recover heat and moisture from building exhaust, 1,000 to 20,000 CFM.

Our energy recovery ventilators transfer both heat and moisture between the exhaust and outdoor airstreams, so ventilation air arrives preconditioned and the equipment downstream carries less load. The segmented wheel is serviceable in place, and units are built to your airflow schedule rather than selected off a fixed size ladder.

Airflow
1,000 to 20,000 CFM
Wheel effectiveness
70 to 80 % total, up to 85 % sensible, AHRI 1060 certified
External static
Up to 2.0 in. w.g.
Wheel media
Polymer desiccant, segments removable for in-place service
Cross leakage
EATR under 5 % standard, under 1 % with purge sector
Configuration
100 % outdoor air, rooftop, ground pad, or indoor

Packaged Rooftop Units

Packaged DX and heat pump rooftop units from 5 to 80 tons.

Our packaged rooftop line covers cooling only, heat pump, and gas heat configurations for commercial and industrial buildings. Cabinets, coil selections, fan arrangements, and heating capacity are configured to the job rather than pulled from a fixed catalog, which is why we can hit specifications that standard product lines miss.

Capacity
5 to 80 tons
Types
DX cooling only, air source heat pump, gas heat with two-stage or modulating firing, electric heat, hot water or steam coil
Supply fan
Direct drive plenum fan or fan wall array
Efficiency
Meets or exceeds federal minimums. At 80 tons: 9.7 EER / 12.5 IEER electric or no heat, 9.5 EER / 12.3 IEER gas heat. Minimums step up as capacity drops, reaching 11.2 EER / 14.8 IEER below 11 tons
Voltage
208-230/3/60, 460/3/60, 575/3/60
Refrigerant
R-454B, R-32, R-410A
Full custom design

When the schedule does not match a catalog, we build to it.

A large share of our work is fully custom. If the specification calls for a non-standard cabinet footprint, an unusual coil arrangement, a specific control sequence, a mixed refrigerant and water configuration, or a unit that has to fit through an existing opening, our engineering team designs it and our factory builds it.

What custom covers

Drawn to the opening, not the catalogue. Units ship in split sections where rigging demands it, with field-joined casing.

DX and chilled water in one cabinet with sequenced changeover: the plant carries base load, compressors cover peak.

208, 230, 460 and 575 V three phase 60 Hz. Single point or dual feed, built to your specified short-circuit rating.

Sequences written to your specification on BACnet MS/TP, BACnet IP, Modbus or LonWorks, point lists issued at submittal.

Coastal coil coatings, stainless hardware, marine-grade casing and epoxy drain pans for chloride or process environments.

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01Send your documentsSchedule, drawings and the specification section. Anything that defines the duty point.
Success story

Engineering a System Before the Building Even Existed

Engineered into each unitModulating compressorsHot‑gas reheatGas heatEnergy recovery
01
Early involvement

This project began while the building was still under design. The customer reached out to our engineering team early, asking for a system that could match the building’s future load profile, controls strategy, and seasonal operating conditions. We collaborated directly with the engineering of record to review the design documents, understand the building’s intent, and engineer a solution tailored specifically to its needs — not a generic catalog unit.

02
Engineered configuration

What started as a single‑unit conceptual design evolved into a multi‑unit configuration engineered around the building’s actual demands. Each unit was customized with modulating compressors, hot‑gas reheat, gas heat, and energy recovery to ensure precise comfort control, stable humidity, and efficient operation across different seasons and occupancy patterns.

03
The outcome

Because the system was designed around the building’s real loads, controls requirements, and operating conditions, the final solution wasn’t just accurate — it was better. The engineered configuration delivered lower energy consumption, higher efficiency, and a lower total cost compared to standard market offerings.

ORYX HVAC

This is ORYX — honest engineering, early collaboration, and solutions shaped by real field experience long before the building opens its doors.

Lead time

Standard equipment ships in 14 to 16 weeks from approved submittal drawings.

Standard configurations
14–16
weeks from approved submittals, all five product lines
Full custom
20–24
weeks depending on scope

We confirm the schedule in writing at order entry and report progress at each production milestone.

Markets served
Typical scopePackaged rooftop units 5 to 80 tons with economizer, VAV or constant volume, energy recovery.
Not listed? We build to the specification, not to a market.
Talk to engineering
Quality and compliance

Rated, listed, and documented for US projects.

  • AHRI certified performance
  • ETL listed to UL standards
  • ASHRAE 90.1 and DOE efficiency
  • Low GWP refrigerants, AIM Act
  • Factory witness testing
Support and warranty

Support does not stop at the loading dock.

  • US application engineering
  • Submittals, wiring, IOM manuals
  • Factory authorized start-up
  • Warranty 12 mo. from start-up, 18 mo. from shipment
  • Replacement parts stocked
  • 24/7 technical support
Request a quote

Tell us what you need and we will price it.

Two steps, under a minute. An application engineer responds within one business day.

sales@oryxhvac.com
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